Charging Ratio(%)
Internal temperature(℃)
60 62 64 66 68 70 72 74 76 78 80 82 84 86
58
0
10
20
30
40
50
60
70
80
Reduce Charging Mode
Recover charging from over temperature protection
90
100
*When the internal temperature exceeds 65℃, the mode of charging power reduction is
started, and the charging power decreases 10% for every 5℃ increase of internal temperature.
If the internal temperature is higher than 85℃, the controller will stop charging. But when the
temperature drops below 75℃, the controller will resume working at 70% of rated power.
When the internal temperature decreases by 5℃, the charging power increases by 10%. When
the internal temperature is lower than 60℃, the full power can be recovered.
Charging Ratio(%)
Internal temperature(℃)
84 82 80 78 76 74 72 70 68 66 64 62 60 58
86
0
10
20
30
40
50
60
70
80
90
100
X-axis is the internal temperature, Y-axis is the charging ratio.
For example, the full charging power of the controller is 1000W, when the
temperature rises to 75 ℃, the charging ratio drops to 80%, which is 800W.
When the controller recovers after over temperature protection, when the
temperature drops to 70 ℃, the charging power recovers to 80%, which is 800W.
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